{
  "name": "Calculators.ng",
  "short_name": "Calc.ng",
  "description": "Nigeria's #1 free online calculator portal — 250+ calculators for finance, education, health, business and more.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#f9fafb",
  "theme_color": "#16a34a",
  "icons": [
    {
      "src": "/favicon.svg",
      "sizes": "any",
      "type": "image/svg+xml"
    },
    {
      "src": "/favicon.ico",
      "sizes": "32x32",
      "type": "image/x-icon"
    },
    {
      "src": "/icons/apple-touch-icon.png",
      "sizes": "180x180",
      "type": "image/png"
    }
  ],
  "lang": "en-NG",
  "categories": ["finance", "education", "utilities", "productivity"]
}